NexusOtpBox class
A single node of the nexus style.
The node is a quiet dark rounded rectangle until it becomes the active one: its border then takes the accent color, a halo builds underneath it and a caret breathes in the middle. Digits drop in from above and settle with a short overshoot, and while the code is being checked a pair of arcs chases itself around the outline.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- NexusOtpBox
Constructors
- NexusOtpBox({Key? key, required String char, required bool isActive, required double width, required double height, required double borderRadius, required Color backgroundColor, required Color borderColor, required Color accentColor, TextStyle? textStyle, bool isVerifying = false, bool showCaret = true})
-
Creates a NexusOtpBox.
const
Properties
- accentColor → Color
-
Color of the glow, the lit border and the caret.
final
- backgroundColor → Color
-
Fill color of the node.
final
- borderColor → Color
-
Color of the resting hairline border.
final
- borderRadius → double
-
Corner radius of the node.
final
- char → String
-
The character shown inside the node, or an empty string.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
Height of the node.
final
- isActive → bool
-
Whether this node is the one currently receiving input.
final
- isVerifying → bool
-
While true a pair of arcs runs around the outline.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showCaret → bool
-
Whether the caret is drawn in the active node.
final
- textStyle → TextStyle?
-
Style of the digit. Defaults to a style scaled to height.
final
- width → double
-
Width of the node.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< NexusOtpBox> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited